Nicole Scherzinger Reflects on Liam Payne's Journey From X Factor to Building the Band

Nicole Scherzinger chats with ET's Rachel Smith about working with the late Liam Payne on 'Building the Band,' streaming July 9 on Netflix. The singer reflects on helping put together One Direction on 'The X Factor UK' and the full-circle moment of mentoring young artists alongside Liam in the new competition series. Plus, Nicole shares her future work plans after starring in 'Sunset Boulevard' on Broadway.